Chummins Exhaust Manifold for 5.9L 12 Valve Chevy Cummins Swap
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Even works on Cummins Swap Suburbans
DPS Chummins compound turbo kit for your Chevy Cummins Swap. Make Chummins conversions run amazing! Our Chummins Compound turbos fit the heater AC box, and actually fit. When doing a 12V Cummins Swap Chevy, Cummins Swap Suburban, or any 5.9 or 6.7 Cummins Swap. It’s the only kit which will truly fit your conversion.
Some modification required to intercooler hose and exhaust may be required.
Chevy Cummins Swap Turbo Selector:
Stage 1 200-550hp Stock turbo + S475-Unavailable for 1st gen trucks
Stage 2 250-600hp S362/65/0.7 over S475
Stage 2.5 250-625hp S362/68/0.7 SXE Billet over S475
Stage 3 350-650hp S362/71/0.7 over S475
Stage 3.5 350-700hp S362/71/0.7 over S480
Stage 4 350-675hp S363/68/0.7 over S475
Stage 4.5 350-675hp S363/68/0.7 over S480
Stage 5 400-700hp S363/73/0.8 over S475
Stage 5.5 400-800hp S363/73/0.8 over S480*
Stage 6 400-700hp S364/71/0.7 over S475*
Stage 6.5 400-750hp S364/71/0.7 over S480*
Stage 7 450-800hp S364/71/0.8 over S480*
Stage 8 500-1050hp S366/73/0.8 over S480*
Stage 8.5 500-1100hp S366/73/0.8 over S483*
Stage 9 500-1300hp S369/73/0.8 over S483*
*For 6.7 cummins engines only use Stage 6 or higher.
Features of Chevy Cummins Compounds:
Reasons Why Our Compound Turbos Work So Well:
Head Studs Recommended For:
Our Compound Turbo systems are all capable of over more than 55 psi, but are adjustable depending on truck.
Our Chummins Compound kits have many unique design characteristics like our S400 Race Compressor housing, with a tight elbos. Cast and machined hot pipe, special molded tubing, giving our kit alone the ability to fit into the complex Conversion Projects, including Cummins swap suburbans, 12v Cummins swap Chevys, and other 5.9 Cummins engines in a Chevy truck.
Where else can you find a Compund kit for your conversion. No where, but here.
Horsepower, and torque are increased throughout the entire RPM band, and significantly increased in mid and upper range.
**While a downpipe is not included in this kit, we do include a machined exhaust adapter/reducer which v-band clamps onto the exhaust outlet of the S400 turbo, so that a 4” or 5” exhaust pipe can be welded or v-band clamped onto it. This makes it very convenient to attach whatever exhaust system you have to your cummins swap. We do offer a 2nd gen Dodge downpipe which will be close but made need adjustments to fit the Conversion projects.
** 1-Year, Limited Warranty.
Free shipping to the lower 48 states. When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.
FAQ's
Q: What are Chevy Cummins swap problems with Fummins compound turbo kits?
A: The biggest Chevy Cummins comversion problems, are clearing the heater core with compounds, DPS Chummins kits completely clear the heater core.
Q: What brand of Chumins swap kit does DPS Chummins compound turbos fit?
A: As far as we know, our Chummins Compound Turbo Kits fit all Chumins swap kit brands.
Q: Are DPS Chevy Cummins twin turbo kits compatible with other turbos.
A: Generally to clear the heater a/c box our turbos must be used.
Please Note: Chevy/Cummins or any other conversion kit are considered a custom application. The hardest part of these conversion kits are getting both turbos to fit in the truck and clear the heater core. Our compound kits are specifically designed to get both turbos to fit nicely. In most cases the intercooler hose will fit to a factory intercooler, and will allow the intake to fit as well, however because all of these conversion kits are so custom in nature it is the responsibility of the installer to tie in the intercooler, exhaust and intake tubing into the truck. This is because the engines, alternators, batteries, intercoolers, etc. can be done in some many different configurations it would be impossible for any single kit to universally fit every swap application. In most of the conversion applications, expect to do some fabricating to exhaust pipe, intake and/or intercooler tubing.